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Plumed: Add a new ArrayFire variant. (#20624)

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Rémi Lacroix 2021-01-21 16:29:11 +01:00 committed by GitHub
parent 6f166283ca
commit afa536fc1d
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1 changed files with 24 additions and 5 deletions
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29
var/spack/repos/builtin/packages/plumed/package.py
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@ -58,6 +58,9 @@ class Plumed(AutotoolsPackage):
variant('shared', default=True, description='Builds shared libraries')
variant('mpi', default=True, description='Activates MPI support')
variant('gsl', default=True, description='Activates GSL support')
variant('arrayfire', default='none',
values=('none', 'cpu', 'cuda', 'opencl'),
description='Activates FireArray support')
# Dependencies. LAPACK and BLAS are recommended but not essential.
depends_on('zlib')
@ -66,6 +69,9 @@ class Plumed(AutotoolsPackage):
# For libmatheval support through the 'function' module
# which is enabled by default (or when optional_modules=all)
depends_on('libmatheval', when='@:2.4.99')
depends_on('arrayfire', when='arrayfire=cpu')
depends_on('arrayfire+cuda', when='arrayfire=cuda')
depends_on('arrayfire+opencl', when='arrayfire=opencl')
depends_on('mpi', when='+mpi')
depends_on('gsl', when='+gsl')
@ -168,18 +174,31 @@ def configure_args(self):
'STATIC_LIBS=-mt_mpi'
])
extra_libs = []
# Set flags to help find gsl
if '+gsl' in self.spec:
gsl_libs = self.spec['gsl'].libs
blas_libs = self.spec['blas'].libs
configure_opts.append('LDFLAGS={0}'.format(
if '+gsl' in spec:
gsl_libs = spec['gsl'].libs
blas_libs = spec['blas'].libs
extra_libs.append(
(gsl_libs + blas_libs).ld_flags
)
# Set flags to help with ArrayFire
if 'arrayfire=none' not in spec:
libaf = 'arrayfire:{0}'.format(spec.variants['arrayfire'].value)
extra_libs.append(spec[libaf].libs.search_flags)
if extra_libs:
configure_opts.append('LDFLAGS={0}'.format(
' '.join(extra_libs)
))
# Additional arguments
configure_opts.extend([
'--enable-shared={0}'.format('yes' if '+shared' in spec else 'no'),
'--enable-gsl={0}'.format('yes' if '+gsl' in spec else 'no')
'--enable-gsl={0}'.format('yes' if '+gsl' in spec else 'no'),
'--enable-af_cpu={0}'.format('yes' if 'arrayfire=cpu' in spec else 'no'),
'--enable-af_cuda={0}'.format('yes' if 'arrayfire=cuda' in spec else 'no'),
'--enable-af_ocl={0}'.format('yes' if 'arrayfire=ocl' in spec else 'no')
])
# Construct list of optional modules